Or get into the BIOS and check if there is an option to disable USB3. Chavdar
On Thu, 18 Jun 2015 18:54 Christos Zoulas <chris...@astron.com> wrote: > In article <20150618171824.GA12756@odin>, Mayuresh <mayur...@acm.org> > wrote: > >On Sat, Jun 13, 2015 at 07:01:51AM -0400, Greg Troxel wrote: > >> I would try netbsd-7 and if not a current kernel. It seems that > >> something is going wrong in how the kernel deals with the USB chipset, > >> and more recent code is more likely to get this right. > > > >With i915drmkms* out of the way, I have current kernel that boots, though > >USB is not working. Tried connecting kbd, mouse, printer etc on all 3 > >ports, though it does not generate any event. At boot prompt usb kbd works > >though. > > > >Attaching this to begin with. Please advise if any more inputs will help: > > > ># dmesg | grep -i usb > >vendor 8086 product 0f35 (USB serial bus, xHCI, revision 0x0e) at pci0 > >dev 20 function 0 not configured > >vendor 8086 product 0f35 (USB serial bus, xHCI, revision 0x0e) at pci0 > >dev 20 function 0 not configured > >usb0 at ehci0: USB revision 2.0 > >uhub0 at usb0: vendor 8086 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 > >vendor 8086 product 0f35 (USB serial bus, xHCI, revision 0x0e) at pci0 > >dev 20 function 0 not configured > >usb0 at ehci0: USB revision 2.0 > >uhub0 at usb0: vendor 8086 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 > > > ># uname -a > >NetBSD hp 7.99.18 NetBSD 7.99.18 (GENERIC.201506171920Z) #0: Wed Jun 17 > >20:12:20 UTC 2015 > >bui...@b45.netbsd.org: > /home/builds/ab/HEAD/amd64/201506171920Z-obj/home/source/ab/HEAD/src/sys/arch/amd64/compile/GENERIC > >amd64 > > Uncomment xhci if you feel adventurous from GENERIC... > > christos > >
